Mazda 3 Service Manual: Electro Hydraulic Power Assist Steering (EHPAS) Control Module Configuration
CAUTION:
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If the EHPAS CM configuration is not completed, the EHPAS will not operate properly. If the EHPAS CM is replaced, always carry out the EHPAS CM configuration so that the EHPAS operates properly.
1. Connect the M-MDS (IDS) to the DLC-2.
2. After the vehicle is identified, select the following items from the initialization screen of the IDS.
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Select the “Module Programming”.
3. Then, select items from the screen menu in the following order.
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Select “Programmable Module Installation”.
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Select “EPS”.
4. Perform the configuration according to the directions on the screen.
5. Retrieve DTCs by the IDS, then verify that there is no DTC present.
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If a DTC (s) is detected, perform the applicable DTC inspection..
Electric Power Steering Oil Pump Component Removal/Installation
CAUTION:
Be careful not to drop the electric power steering oil pump component as
the internal parts of the EHPAS CM could be damaged. Replace the electric power
steering oil pump compon ...
Electro Hydraulic Power Assist Steering (EHPAS) Control Module Inspection
Terminal Voltage Table (Reference)
Terminal
Signal name
Connected to
Measured item
Measured terminal (measured condition)
...
Other materials:
Brake Hose (Front) Removal/Installation [Mzr 2.3 Disi Turbo]
1. Remove in the order indicated in the table.
2. Install in the reverse order of removal.
3. Add brake fluid, bleed the brakes, and inspect for leakage after the installation
has been completed..
1
Brake pipe
2
Clip
3
...
Front Drain Hose Removal
1. Set the air intake mode to FRESH.
2. Set the air mix mode to MAX COLD.
3. Disconnect the negative battery cable.
4. Remove the rain sensor cover. (Vehicles with auto light / wiper system).
5. Disconnect the rain sensor connector. (Vehicles with auto light / wiper system)
6. Partially ...
Control System Personalization Features Setting Procedure
1. Connect the M-MDS to the DLC-2.
2. After the vehicle is identified, select the following items from the initial
screen of the M-MDS.
When using the IDS (laptop PC)
Select the “Module Programming”.
Select the “Programmable Parameters”.
3. Select ...
